Korriban, ancient homeworld of the Sith.Sith civilization evolved on the planet Korriban, leading barbaric and hedonistic lifestyles, using the dark side of the Force. The Sith had a natural symbiotic relationship fused with the dark side.
Two-Button Single-Breasted. The single-breasted model remains the most popular type of tuxedo jacket and its classic one-button interpretation is still the most formal. A modern variation is the two-button version based on business suit styling.
Double-breasted jackets have only half their outer buttons functional, as the second row is for display only, forcing them to come in pairs. Some rare jackets can have as few as two buttons, and during various periods, for instance the 1960s and 70s, as many as eight were seen.